00689cam a2200157 a 4500020002100000082001900021100001600040245003100056260004900087300003300136500002000169650015400189942000700343952016600350999001500516  a0672303507 (pbk)00a621.38275bHEC1 aHecht, Jeff00aUnderstanding fiber optics  aIndianapolis, IndianabSams Publishingc1993  axxii, 477b: ill. c; 23 cm.  aIncludes index. 0aFiber opticsvOptical communicationsvElectromagnetic spectrumvFiber optics applicationvTypes of fibersvLight sourcesvTransmittersvCablingvFEAS  cBK  00104070aRIUbRIUd2012-07-20ePurchased: Pak American Commercial Companyg1647.00l1o621.38275 HECp0546r2024-03-13 00:00:00s2024-03-04t1w2019-02-21yBK  c2596d2596